5-Bromo-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine, 95.0%, 5g

tert-Butyl 2-amino-4-oxo-3,5,7,8-tetrahydropyrido[4,3-d]pyrimidine-6(4H)-carboxylate, 97%, 100mg

1-Pyrenemethanol>98.0%(GC)1g

4,5,6,7-Tetrahydro-2H-pyrazolo[4,3-c]pyridin-3-ol dihydrochloride, 95.0%, 1g

3-Aminoisonicotinaldehyde, 95.0%, 500mg

Nifedipine, 98.0%, 10g

2-Hydrazinoisonicotinonitrile, 97.0%, 1g

(R)-4-Isopropyl-5,5-diphenyloxazolidin-2-one, 95.0%, 1g

3-bromo-2,5-dimethoxybenzaldehyde, 97%, 5g

5-Nitro-2-furaldehyde>98.0%(GC)5g

1-Amino-11-azido-3,6,9-trioxaundecane, 98.0%, 5g

2-Bromo-4-tert-butylbenzenesulfonyl chloride, 95%, 25g

Boc-2-methyl-D-b-homophenylalanine, 95%, 250mg